fiber::AwaitCallable< Callable, lvalue_reference > Class Template Reference

Awaitable that waits for a function to return true. More...

#include <Await.hpp>

Public Member Functions
	AwaitCallable (bool expected, const Callable &callable)
constexpr bool	await_ready () const noexcept
	Returns the value of the callable.
constexpr void	await_resume ()
	no operation. For coroutine machinery.
template<class Handle>
constexpr void	await_suspend (const Handle &handle) noexcept
	no operation. suspends always. For coroutine machinery.

Detailed Description

template<class Callable, bool lvalue_reference = true>
class fiber::AwaitCallable< Callable, lvalue_reference >

Awaitable that waits for a function to return true.

Useful if you need to wait for an condition or register value

Example:

co_await fiber::TrueAwait([]{return ptr->to->register->bit;})

Template Parameters

Callable

a callable that returns true

Constructor & Destructor Documentation

AwaitCallable()

template<class Callable, bool lvalue_reference = true>

fiber::AwaitCallable< Callable, lvalue_reference >::AwaitCallable ( bool expected, const Callable & callable )

inline

Member Function Documentation

await_ready()

template<class Callable, bool lvalue_reference = true>

bool fiber::AwaitCallable< Callable, lvalue_reference >::await_ready ( ) const

inlineconstexprnoexcept

Returns the value of the callable.

await_resume()

template<class Callable, bool lvalue_reference = true>

void fiber::AwaitCallable< Callable, lvalue_reference >::await_resume ( )

inlineconstexpr

no operation. For coroutine machinery.

await_suspend()

template<class Callable, bool lvalue_reference = true>

template<class Handle>

void fiber::AwaitCallable< Callable, lvalue_reference >::await_suspend ( const Handle & handle )

inlineconstexprnoexcept

no operation. suspends always. For coroutine machinery.

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The documentation for this class was generated from the following file:

• fiber/OS/Await.hpp